1290172216 (number)

1290172216 is an even 10-digits composite number following 1290172215 and preceding 1290172217. In scientific notation, it is written as 1.290172216 × 10^9. The sum of its digits is 31. It has a total of 7 prime factors and 48 positive divisors. There are 623151360 positive integers (up to 1290172216) that are relatively prime to 1290172216.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety million one hundred seventy-two thousand two hundred sixteen

Notation

Scientific notation 1.290172216 × 10^9
Engineering notation 1.290172216 × 10^9

Prime Factorization of 1290172216

Prime Factorization 2 × 2 × 2 × 73 × 73 × 53 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4418398
Product of the distinct prime numbers

The prime factorization of 1290172216 is 2 × 2 × 2 × 73 × 73 × 53 × 571. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 6, 71, 474, 411, 3505, 4983, 51008, 97663, 114626, 79678, 9202461, 2747865, 78070411, 57091528, 367621806, 901303347, 9623629479, 3720305655

Basic calculations (n = 1290172216)

Multiplication

n×y
n×2 2580344432
n×3 3870516648
n×4 5160688864
n×5 6450861080

Division

n÷y
n÷2 645086108
n÷3 430057405.33333
n÷3 322543054
n÷5 258034443.2

Exponentiation

ny
n2 1664544346938350656
n3 2.1475488687197E+27
n4 2.7707078829244E+36
n5 3.5746903292013E+45

Nth Root

y√n
2√n 35918.967357094
3√n 1088.6356737106
4√n 189.52299954648
5√n 66.39410745766

Divisors of 1290172216

1, 2, 4, 8, 53, 73, 106, 146, 212, 292, 424, 571, 584, 1142, 2284, 3869, 4568, 5329, 7738, 10658, 15476, 21316, 30263, 30952, 41683, 42632, 60526, 83366, 121052, 166732, 242104, 282437, 333464, 564874, 1129748, 2209199, 2259496, 3042859, 4418398, 6085718, 8836796, 12171436, 17673592, 24342872, 161271527, 322543054, 645086108, 1290172216

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1290172215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1290172216 can be divided by 48 positive divisors. The sum of these divisors (counting 1290172216) is 1, the average is 0.020833333333333.

Base conversion 1290172216

Base System Value
2 Binary 1001100111001100111011100111000
3 Ternary 10022220200112120011
4 Quaternary 1030321213130320
5 Quinary 10120241002331
6 Senary 332004511304
8 Octal 11471473470
10 Decimal 1290172216
12 Duodecimal 3000ab534
16 Hexadecimal 4ce67738
20 Vigesimal 1033baag
36 Base36 lc4v94

Cryptographic Hash Functions

md5 9d2c7ae90972d5c27be1087fcfce2cca
sha1 cd05f995b6c4429be823f6f4fa912be0f0229093
sha256 f6d3800f3ffc21a367d90acb57a54a6dc043175d600d19f4df2b4d244f43f195
sha512 51be1ba099162af357ab8e24578defb3fe5b45648ad5bf11c3272fe8f5332706407d8ad1b65e5c74e6849cfb3b282db38c39609aa8bbd0831b1fc261dd8da251
ripemd-160 baca3635968902d9d803952fadfbbb3003377eaf

1290172216 as geometric shapes

Circle

Radius = n
Diameter 2580344432
Circumference 8106391111.3025
Area 5.2293202919159E+18

Sphere

Radius = n
Volume 8.9956316655933E+27
Surface area 2.0917281167664E+19
Circumference 8106391111.3025

Square

Length = n
Perimeter 5160688864
Area 1664544346938350656
Diagonal 1824579045.6642

Cube

Length = n
Surface area 9.9872660816301E+18
Volume 2.1475488687197E+27
Space diagonal 2234643828.6257

Equilateral Triangle

Length = n
Perimeter 3870516648
Area 7.2076884508719E+17
Altitude 1117321914.3129

Triangular Pyramid

Length = n
Surface area 7.2076884508719E+17
Volume 2.5309106133354E+26
Height 608193015.22138